PL2234233T3 - Suspension clamp - Google Patents

Suspension clamp

Info

Publication number
PL2234233T3
PL2234233T3 PL09290222T PL09290222T PL2234233T3 PL 2234233 T3 PL2234233 T3 PL 2234233T3 PL 09290222 T PL09290222 T PL 09290222T PL 09290222 T PL09290222 T PL 09290222T PL 2234233 T3 PL2234233 T3 PL 2234233T3
Authority
PL
Poland
Prior art keywords
suspension clamp
power line
locking
overhead power
shunt
Prior art date
Application number
PL09290222T
Other languages
Polish (pl)
Inventor
Laurent Royer
Original Assignee
Tyco Electronics France Sas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tyco Electronics France Sas filed Critical Tyco Electronics France Sas
Publication of PL2234233T3 publication Critical patent/PL2234233T3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Body Structure For Vehicles (AREA)
  • Electric Cable Installation (AREA)

Abstract

A suspension clamp for suspending an overhead power line comprises a body with a contact surface and at least one locking system with a locking surface. The contact surface and the locking surface are designed for clamping the overhead power line. The suspension clamp further comprises a shunt with an electrically conductive surface. The conductive surface is designed for electrically contacting the overhead power line. The contact surface and the locking surface comprise a lower electrical conductivity than the conductive surface of the shunt.
PL09290222T 2009-03-26 2009-03-26 Suspension clamp PL2234233T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09290222A EP2234233B1 (en) 2009-03-26 2009-03-26 Suspension clamp

Publications (1)

Publication Number Publication Date
PL2234233T3 true PL2234233T3 (en) 2012-03-30

Family

ID=40933593

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09290222T PL2234233T3 (en) 2009-03-26 2009-03-26 Suspension clamp

Country Status (5)

Country Link
EP (1) EP2234233B1 (en)
AT (1) ATE533216T1 (en)
ES (1) ES2374698T3 (en)
HR (1) HRP20110986T1 (en)
PL (1) PL2234233T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103606871B (en) * 2013-11-27 2017-01-25 国家电网公司 Release type suspension clamp
CN106207862B (en) * 2016-09-24 2017-11-07 国家电网公司 The powered restorer of suspension clamp gyroaxis
CN106410716B (en) * 2016-09-30 2017-11-28 国家电网公司 Suspension clamp for electric line dress pin device
CN109524934B (en) * 2018-09-17 2020-07-07 国网浙江乐清市供电有限公司 Insulator fixing tensile suspension clamp
CN114421398B (en) * 2022-01-24 2023-03-10 广东鑫源恒业电力线路器材有限公司 Suspension clamp produced by copper-aluminum composite process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1776531A (en) 1926-03-27 1930-09-23 Woodruff William Warren Suspension clamp
US1871360A (en) 1930-10-15 1932-08-09 George F Colley Automatic spark retarder for automobiles
US1871336A (en) 1931-08-13 1932-08-09 Westinghouse Electric & Mfg Co Cable support
US2868865A (en) * 1955-08-08 1959-01-13 Anderson Brass Works Shunt for power line clamps
FR2430116A1 (en) 1978-06-29 1980-01-25 Pelissier Yvan Overhead cable suspension sliding support - has clamping jaws with control sheath exerting force on cable
FR2746223B1 (en) 1996-03-12 1998-05-29 CONTROLLED SLIPPER FOR SUSPENSION OF GUARD CABLE OR ELECTRICAL CONDUCTOR
CA2568157A1 (en) 2004-05-26 2005-12-08 Claude Hardy Anti-cascading suspension clamps for overhead power transmission lines
CA2648573C (en) 2006-04-28 2015-08-11 Lars Efraimsson A cable suspension device

Also Published As

Publication number Publication date
HRP20110986T1 (en) 2012-01-31
EP2234233A1 (en) 2010-09-29
EP2234233B1 (en) 2011-11-09
ES2374698T3 (en) 2012-02-21
ATE533216T1 (en) 2011-11-15

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